package com.smartEdu.dao;

import java.util.List;

import com.smartEdu.model.CreateRongGroupModel;
import com.smartEdu.model.FindFriendModel;
import com.smartEdu.model.GroupIdModel;

public interface RongCloudDao2 {
	 public List<FindFriendModel> returnGroupNumber(String groupid);
	 public void deletegroupone(GroupIdModel model);
	 public void deletegroupall(String groupid);
	 public void deletegroupbygroupid(String groupid);
	 public CreateRongGroupModel returnGroupNumber2(String groupid);
}
